Verified answer

if your laptop OS is Window xp/vista/7 then use Window Recovery, it goes back to a certain day or time to undo any changes you made on your laptop.

flow to hp's homepage (seek the handle in google). there you will locate and acquire the main modern-day drivers to your laptop for unfastened, all you opt for is to style interior this variety of your laptop and the working gadget you're working on and it will practice you the record of each and every of the drivers you opt for. p.c.. the single for the digicam, acquire it, installation it, restart your computing device and that's it!